| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.952 | 19/5:03.088 |
| 2 | 4 | 17.158 | 19/5:14.545 |
| 3 | 3 | 16.015 | 19/5:11.125 |
| 4 | 3 | 17.021 | 19/5:14.194 |
| 5 | 5 | 25.849 | 17/5:12.783 |
| 6 | 4 | 16.697 | 17/5:07.961 |
| 7 | 4 | 15.260 | 17/5:01.026 |
| 8 | 5 | 20.023 | 17/5:05.947 |
| 9 | 5 | 15.772 | 17/5:01.744 |
| 10 | 5 | 15.857 | 18/5:16.087 |
| 11 | 5 | 15.851 | 18/5:13.290 |
| 12 | 4 | 16.435 | 18/5:11.835 |
| 13 | 4 | 16.074 | 18/5:10.104 |
| 14 | 4 | 15.799 | 18/5:08.267 |
| 15 | 4 | 15.992 | 18/5:06.906 |
| 16 | 3 | 15.511 | 18/5:05.174 |
| 17 | 2 | 16.018 | 18/5:04.183 |
| 18 | 3 | 17.166 | 18/5:04.450 |